In file included from clientattrib.c:38:
glxclient.h:59:25: GL/glxproto.h: No such file or directory
In file included from clientattrib.c:38:
glxclient.h:257: error: parse error before "GLXContextTag"
glxclient.h:257: warning: no semicolon at end of struct or union
glxclient.h:401: error: parse error before '}' token
clientattrib.c: In function `do_enable_disable':
clientattrib.c:48: error: dereferencing pointer to incomplete type
clientattrib.c:56: error: dereferencing pointer to incomplete type
clientattrib.c:56: error: dereferencing pointer to incomplete type
clientattrib.c: In function `__indirect_glPushClientAttrib':
clientattrib.c:75: error: dereferencing pointer to incomplete type
clientattrib.c:76: error: dereferencing pointer to incomplete type
clientattrib.c:78: error: dereferencing pointer to incomplete type
clientattrib.c:84: error: dereferencing pointer to incomplete type
clientattrib.c:93: error: dereferencing pointer to incomplete type
clientattrib.c:93: error: dereferencing pointer to incomplete type
clientattrib.c: In function `__indirect_glPopClientAttrib':
clientattrib.c:101: error: dereferencing pointer to incomplete type
clientattrib.c:102: error: dereferencing pointer to incomplete type
clientattrib.c:105: error: dereferencing pointer to incomplete type
clientattrib.c:110: error: dereferencing pointer to incomplete type
clientattrib.c:122: error: dereferencing pointer to incomplete type
clientattrib.c:122: error: dereferencing pointer to incomplete type
clientattrib.c: In function `__glFreeAttributeState':
clientattrib.c:131: error: dereferencing pointer to incomplete type
clientattrib.c:132: error: dereferencing pointer to incomplete type
make[3]: *** [clientattrib.o] Error 1
make[3]: Leaving directory `/var/tmp/portage/mesa-6.4.2-r2/work/Mesa-6.4.2/src/glx/x11'
make[2]: *** [subdirs] Error 1
make[2]: Leaving directory `/var/tmp/portage/mesa-6.4.2-r2/work/Mesa-6.4.2/src'
make[1]: *** [default] Error 1
make[1]: Leaving directory `/var/tmp/portage/mesa-6.4.2-r2/work/Mesa-6.4.2'
make: *** [linux-dri-x86] Error 2

!!! ERROR: media-libs/mesa-6.4.2-r2 failed.
Call stack:
  ebuild.sh, line 1546:   Called dyn_compile
  ebuild.sh, line 937:   Called src_compile
  mesa-6.4.2-r2.ebuild, line 236:   Called die